# PyQuine
#
# Copyright (c) 2007 Alexis Couronne <www.skitoo.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
# 

import pmock
from core.gridnumbers import *

class TestGridNumbers( pmock.MockTestCase ):
    
    def setUp(self):
        self.instance = GridNumbers( )
    
    def tearDown(self):
        pass
    
    def testPop(self):        
        self.instance.pop( 21 )
        numbers = self.instance.getNumbers()
        self.assertFalse( (21 in numbers) )
        self.assertEquals( len( numbers), 89 )        
        self.assertRaises( ValueError, self.instance.pop, 0 )
        self.assertRaises( ValueError, self.instance.pop, 91 )
        
    def testRandomPop(self):
        number = self.instance.randomPop()
        numbers = self.instance.getNumbers()
        self.assertFalse( (number in numbers) )
        self.assertEquals( len( numbers), 89 )
        
    def testReset(self):
        self.instance.randomPop()
        self.instance.randomPop()
        self.instance.randomPop()
        self.assertEquals( len( self.instance.getNumbers() ), 87 )
        self.instance.reset()
        self.assertEquals( len( self.instance.getNumbers() ), 90 )
        